103131230222302 has 4 divisors (see below), whose sum is σ = 154696845333456. Its totient is φ = 51565615111150.

The previous prime is 103131230222291. The next prime is 103131230222327. The reversal of 103131230222302 is 203222032131301.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25782807555574 + ... + 25782807555577.

It is an arithmetic number, because the mean of its divisors is an integer number (38674211333364).

Almost surely, 2^{103131230222302} is an apocalyptic number.

103131230222302 is a deficient number, since it is larger than the sum of its proper divisors (51565615111154).

103131230222302 is an equidigital number, since it uses as much as digits as its factorization.

103131230222302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51565615111153.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 103131230222302 its reverse (203222032131301), we get a palindrome (306353262353603).

The spelling of 103131230222302 in words is "one hundred three trillion, one hundred thirty-one billion, two hundred thirty million, two hundred twenty-two thousand, three hundred two".